project created

.gitignore

@@ -0,0 +1,16 @@
+# build results
+bin/
+obj/
+*.log
+*.tmp
+
+# IDE files
+.vs/
+.vshistory/
+.editorconfig
+*.user
+*.vcxproj.filters
+
+# other files
+.old*/
+current.config

.gitmodules

@@ -0,0 +1,6 @@
+[submodule "cbuild"]
+	path = cbuild
+	url = https://github.com/Timerix22/cbuild.git
+[submodule "kerep"]
+	path = kerep
+	url = https://github.com/Timerix22/kerep.git

Makefile

@@ -0,0 +1,65 @@
+######################################
+######       Build tasks       #######
+######################################
+
+all: build_exec_dbg
+
+# creates executable using profile info generated by profile
+build_exec: profile
+	@cbuild/call_task.sh build_exec  2>&1 | tee -a make_raw.log
+
+# creates executable with debug info and no optimizations
+build_exec_dbg:
+	@cbuild/call_task.sh build_exec_dbg 2>&1 | tee make_raw.log
+
+######################################
+######       Launch tasks      #######
+######################################
+
+# executes $EXEC_FILE
+exec: build_exec
+	@cbuild/call_task.sh exec 2>&1 | tee -a make_raw.log
+
+# executes $EXEC_FILE
+exec_dbg: build_exec_dbg
+	@cbuild/call_task.sh exec 2>&1 | tee -a make_raw.log
+
+# executes $EXEC_FILE with valgrind memory checker
+valgrind: build_exec_dbg
+	@cbuild/call_task.sh valgrind 2>&1 | tee -a make_raw.log
+
+# generates profiling info
+profile:
+	@cbuild/call_task.sh profile 2>&1 | tee make_raw.log
+
+# compiles program with -pg and runs it with gprof
+# uses gprof2dot python script to generate function call tree  
+gprof:
+	@cbuild/call_task.sh gprof 2>&1 | tee make_raw.log
+	
+# compiles executable with sanitizers and executes it to find errors and warnings
+sanitize:
+	@cbuild/call_task.sh sanitize 2>&1 | tee make_raw.log
+
+######################################
+######       Other tasks       #######
+######################################
+
+# deletes generated files
+clean:
+	@cbuild/call_task.sh clean 2>&1 | tee make_raw.log
+
+# removes all unreadable characters copied from stdio
+fix_log:
+	sed 's/[^[:blank:][:print:]]//g' make_raw.log \
+		| sed 's/\[0;[0-9][0-9]m//g' \
+		| sed 's/\[0;[0-9]m//g' \
+		| sed 's/\[[0-9][0-9]m//g' \
+		| sed 's/\[[0-9]m//g' \
+		| sed 's/  H  //g' \
+		| sed 's/\[3gH  //g' \
+		> make_fixed.log
+
+# recompile kerep.a in the next build task
+rebuild_kerep: 
+	@cbuild/call_task.sh rebuild_kerep

cbuild

@@ -0,0 +1 @@
+Subproject commit d64b1f3e9b41f6843c501ed28df6adbfdb384217

default.config

@@ -0,0 +1,121 @@
+#!/bin/bash
+CBUILD_VERSION=6
+CONFIG_VERSION=1
+
+PROJECT="GraphC"
+CMP_C="gcc"
+CMP_CPP="g++"
+STD_C="c11"
+STD_CPP="c++11"
+WARN_C="-Wall -Wno-discarded-qualifiers -Wextra -Wno-unused-parameter"
+WARN_CPP="-Wall -Wextra -Wno-unused-parameter"
+SRC_C="$(    find src -name '*.c')"
+SRC_CPP="$(  find src -name '*.cpp')"
+#TESTS_C="$(  find tests -name '*.c')"
+#TESTS_CPP="$(find tests -name '*.cpp')"
+
+# OBJDIR structure:
+#  ├── objects  - dir where compiled *.o files are stored. cleans every call of build task
+#  ├── profile  - dir where gcc *.gcda profiling info files stored
+#  ├── libs     - there you can put static libs and linker will find them
+#  └── out      - output files are created here and then copied to OUTDIR
+OBJDIR="obj"
+OUTDIR="bin"
+
+# OS-specific options
+case "$OS" in
+    WINDOWS)
+        EXEC_FILE="$PROJECT.exe"
+        ;;
+    LINUX)
+        EXEC_FILE="$PROJECT"
+        ;;
+    *)
+        error "operating system $OS has no configuration variants"
+        ;;
+esac
+
+# TASKS
+case "$TASK" in
+    rebuild_kerep)
+        TASK_SCRIPT=tasks/rebuild_kerep.sh
+        ;;
+    # creates executable using profile info generated by build_profile
+    build_exec)
+        # -flto applies more optimizations across object files
+        # -flto=auto is needed to multithreaded copilation
+        # -fuse-linker-plugin is required to use static libs with lto, it strips away all
+        C_ARGS="-O2 -flto=auto -fuse-linker-plugin -fprofile-use -fprofile-prefix-path=$(realpath $OBJDIR)/objects"
+        CPP_ARGS="$C_ARGS"
+        LINKER_ARGS="$CPP_ARGS"
+        PRE_TASK_SCRIPT=tasks/pre_build.sh
+        TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
+        KEREP_BUILD_TASK=build_static_lib
+        ;;
+    # creates executable with debug info and no optimizations
+    build_exec_dbg)
+        C_ARGS="-O0 -g"
+        CPP_ARGS="$C_ARGS"
+        LINKER_ARGS="$CPP_ARGS"
+        PRE_TASK_SCRIPT=tasks/pre_build.sh
+        TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
+        KEREP_BUILD_TASK=build_static_lib_dbg
+        ;;
+    # executes $EXEC_FILE
+    exec)
+        TASK_SCRIPT=cbuild/default_tasks/exec.sh
+        ;;
+     # executes $EXEC_FILE with valgrind memory checker
+    valgrind)  
+        VALGRIND_ARGS="-s --log-file=valgrind.log --read-var-info=yes --track-origins=yes --fullpath-after=$PROJECT/ --leak-check=full --show-leak-kinds=all" 
+        TASK_SCRIPT=cbuild/default_tasks/valgrind.sh
+        ;;
+    # generates profiling info
+    profile)
+        OUTDIR="$OUTDIR/profile"
+        # -flto applies more optimizations across object files
+        # -flto=auto is needed to multithreaded copilation
+        # -fuse-linker-plugin is required to use static libs with lto
+        # -pg adds code to executable, that generates file containing function call info (gmon.out)
+        # -fprofile-generate generates executable with profiling code
+        # -fprofile-prefix-path sets path where profiling info about objects will be saved
+        C_ARGS="-O2 -flto=auto -fuse-linker-plugin -fprofile-generate -fprofile-prefix-path=$(realpath $OBJDIR)/objects"
+        CPP_ARGS="$C_ARGS"
+        LINKER_ARGS="$CPP_ARGS"
+        PRE_TASK_SCRIPT=tasks/pre_build.sh
+        TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
+        POST_TASK_SCRIPT=cbuild/default_tasks/profile.sh
+        ;;
+    # compiles program with -pg and runs it with gprof
+    # uses gprof2dot python script to generate function call tree (pip install gprof2dot)
+    # requires graphviz (https://www.graphviz.org/download/source/)
+    gprof)
+        OUTDIR="$OUTDIR/gprof"
+        # -pg adds code to executable, that generates file containing function call info (gmon.out)
+        C_ARGS="-O2 -flto=auto -fuse-linker-plugin -pg"
+        CPP_ARGS="$C_ARGS"
+        LINKER_ARGS="$CPP_ARGS"
+        PRE_TASK_SCRIPT=tasks/pre_build.sh
+        TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
+        POST_TASK_SCRIPT=cbuild/default_tasks/gprof.sh
+        ;;
+    # compiles executable with sanitizers and executes it to find errors and warnings
+    sanitize)
+        OUTDIR="$OUTDIR/sanitize"
+        C_ARGS="-O0 -g3 -fsanitize=undefined,address"
+        CPP_ARGS="$C_ARGS"
+        LINKER_ARGS="$CPP_ARGS"
+        PRE_TASK_SCRIPT=tasks/pre_build.sh
+        TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
+        POST_TASK_SCRIPT=cbuild/default_tasks/exec.sh
+        ;;
+    # deletes generated files
+    clean)
+        TASK_SCRIPT=cbuild/default_tasks/clean.sh
+        POST_TASK_SCRIPT=tasks/clean_additions.sh
+        ;;
+    # unknown task
+    *)
+        error "task <$TASK> not found"
+    ;;
+esac

kerep

@@ -0,0 +1 @@
+Subproject commit a2906e2c3aba5d3f94f9eea45bc3e6faed293a7b

src/main.c

@@ -0,0 +1,23 @@
+#include "../kerep/src/base/base.h"
+
+void kt_initGraphCTypes(){
+
+}
+
+int main(const int argc, const char* const* argv){
+    if(setlocale(LC_CTYPE, "C.UTF-8")!=0)
+        kprintf("\e[93msetlocale failed!\n");
+
+    kt_beginInit();
+    kt_initKerepTypes();
+    kt_initGraphCTypes();
+    kt_endInit();
+
+    kprintf("\e[37margs:");
+    for(i32 i=0; i<argc; i++)
+        kprintf(" %s", argv[i]);
+    kprintf("\n");
+
+    kt_free();
+    return 0;
+}

tasks/clean_additions.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/bash
+
+myprint "${WHITE}deleting .kerep_rebuild.tmp"
+rm -rf .kerep_rebuild.tmp

tasks/pre_build.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# check if kerep static lib exists or kerep_rebuild task was executed
+if [ ! -f "$OBJDIR/libs/kerep.a" ] || [ -f .rebuild_kerep.tmp ]; then
+    [[ -z "$KEREP_BUILD_TASK" ]] && error "KEREP_BUILD_TASK is empty" 
+    myprint "${BLUE}making kerep task <$KEREP_BUILD_TASK>"
+
+    cd kerep
+    if ! make "$KEREP_BUILD_TASK"; then
+        exit 1
+    fi
+    cd ..
+
+    cp kerep/bin/kerep.a $OBJDIR/libs/
+    myprint "${GREEN}copied ${CYAN}kerep.a"
+    rm -f .rebuild_kerep.tmp
+fi

tasks/rebuild_kerep.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+touch .rebuild_kerep.tmp
+myprint "${YELLOW}kerep.a will be rebuilt in the next build task"